Ariya sump oil leaking

Faults and Technical chat for the Nissan Ariya
Post Reply
Ariya420
Posts: 5
Joined: Fri Jun 28, 2024 8:24 am

Post by Ariya420 »

I have recently bought ariya 2023, lookslike oil leak from the sump, when i called nissan they are like this is electric car no oil :lol: :lol: :lol: are you crazy.. until i twisted my question asked them part underneath traction motors, oh that plate sump its come with motors we dont sell anyparts its just 6k without vat replace 12hour..๐Ÿ™„๐Ÿ™„๐Ÿ™„..

Keep it short to work around i m planning to remove the sump but the issue i have dont know oil type its pink color more like gear fluid.. i can drain out an put the same oil bck..as its leaking almost two moths i believe almost half liter is leaked..is there way to get the details of oil type an how much is required..??

Note: hint hint there is recall for leak but my sump is damage dent no crack or not broken..which i believe casuse leakin top side....

Any tip would be handy

Ariya420
Posts: 5
Joined: Fri Jun 28, 2024 8:24 am

Post by Ariya420 »

Attached pictures show the damage an leak an i believe cap shown is to topup?

Screenshot_20240628_094139_Gallery.jpg

Screenshot_20240628_094140_Gallery.jpg

Screenshot_20240628_094145_Gallery.jpg

Cosmyc
Posts: 348
Joined: Fri Jul 08, 2022 6:08 am

Post by Cosmyc »

The Ariya reducer gear uses 0,87 liters of Nissan NFX 75W gear oil.
Last edited by Cosmyc on Fri Jul 05, 2024 6:22 pm, edited 1 time in total.
Ariya420
Posts: 5
Joined: Fri Jun 28, 2024 8:24 am

Post by Ariya420 »

Are you sayin i can use gear oil in traction motor..??
Cosmyc
Posts: 348
Joined: Fri Jul 08, 2022 6:08 am

Post by Cosmyc »

Ariya420 wrote: โ†‘Sat Jun 29, 2024 3:16 pm Are you sayin i can use gear oil in traction motor..??
It does use gear oil according to the manual, although it warns that it must be that specific gear oil, because if other gear oil is used it could lead to premature wear. Also in the Ariya in contrast to the Leaf, oil motor is also used to cool the electric motor and an oil pump is also used so oil motor is more crucial to be adequate on Ariya than on Leaf for example.
Ariya420
Posts: 5
Joined: Fri Jun 28, 2024 8:24 am

Post by Ariya420 »

I m not able to found any manual on traction motor as its one whole unit as i mention in my main post an picture i posted its traction motor pain an i believe filler cap on too not sure.. as nissan dealer told me no service or oil change on traction motor.. the one you are talking about its gear oil which is left drain cap separately with filler separate on top... also mention in manual..
Cosmyc
Posts: 348
Joined: Fri Jul 08, 2022 6:08 am

Post by Cosmyc »

Ariya420 wrote: โ†‘Sat Jun 29, 2024 8:28 pm I m not able to found any manual on traction motor as its one whole unit as i mention in my main post an picture i posted its traction motor pain an i believe filler cap on too not sure.. as nissan dealer told me no service or oil change on traction motor.. the one you are talking about its gear oil which is left drain cap separately with filler separate on top... also mention in manual..
Traction motor itself needs to be replaced in case of oil leak, according to service manual.
Ariya420
Posts: 5
Joined: Fri Jun 28, 2024 8:24 am

Post by Ariya420 »

That is correct but as its damage which caused the leak, i was planning to remove sump reseal again only thing i dont know what oil should i use as nothing is mention in manual nor dealer able to tell..
7k replacement is too expensive ๐Ÿ˜ซ
Cosmyc
Posts: 348
Joined: Fri Jul 08, 2022 6:08 am

Post by Cosmyc »

Ariya420 wrote: โ†‘Sat Jun 29, 2024 10:23 pm That is correct but as its damage which caused the leak, i was planning to remove sump reseal again only thing i dont know what oil should i use as nothing is mention in manual nor dealer able to tell..
7k replacement is too expensive ๐Ÿ˜ซ
Yeah I understand that, unfortunately Nissan doesn't disclose to customers or dealers which kind of oil does the traction motor use, maybe there's a good reason for that, or not, we don't know.
Post Reply